P
PatentIndex
Search
Landscape
Sign in
Inventor
LENS JAN PLEN
NL
2 patents
Patents
2 patents
US7541417B2
Jun 2, 2009
Process for the purification of dihydric phenols
SABIC INNOVATIVE PLASTICS IP
5 citations
54
US7528210B2
May 5, 2009
Method of purification of dihydric phenols
SABIC INNOVATIVE PLASTICS IP
0 citations
46